net: dsa: mt7530: enable MTU normalization (771c8901) · Commits · 戴 / test

MT7530 has a global RX length register, so we are actually changing its MRU. Enable MTU normalization for this reason. Signed-off-by:

drivers/net/dsa/mt7530.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -1657,6 +1657,7 @@ mt7530_setup(struct dsa_switch *ds)
		*/
		dn = dsa_to_port(ds, MT7530_CPU_PORT)->master->dev.of_node->parent;
		ds->configure_vlan_while_not_filtering = true;
		ds->mtu_enforcement_ingress = true;

		if (priv->id == ID_MT7530) {
		regulator_set_voltage(priv->core_pwr, 1000000, 1000000);
		@@ -1895,6 +1896,7 @@ mt7531_setup(struct dsa_switch *ds)
		}

		ds->configure_vlan_while_not_filtering = true;
		ds->mtu_enforcement_ingress = true;

		/* Flush the FDB table */
		ret = mt7530_fdb_cmd(priv, MT7530_FDB_FLUSH, NULL);